Trayvon Martin's dad differs with cop's account

Trayvon Martin's father has testified that he never denied it was his son's voice in screams for help on a 911 call.

http://www.wtsp.com/video/2534696212001/1531945080001/Trayvon-Martins-dad-differs-with-cops-accounthttp://bcdownload.gannett.edgesuite.net/wtsp/35087134001/35087134001_2534718033001_thumbnail-for-video-2534696212001.jpg?pubId=35087134001Trayvon Martin's dad differs with cop's accountTrayvon Martin's father has testified that he never denied it was his son's voice in screams for help on a 911 call.trayvon martingeorge zimmermanCrimeCourtswtspPreston RudielocalNews03:01